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Intel Atom E3840 vs ARM Cortex-A72 4 1800 MHz

The ARM Cortex-A72 4 Core 1800 MHz is newer than Intel Atom E3840 @ 1.91GHz, while the multi-threaded (CPU Mark) is simliar, ARM Cortex-A72 4 Core 1800 MHz is around 7% faster in single-thread testing. All the CPUs in this comparison belong in the Mobile/Embedded CPU Class.The values below were tabulated from a combined 238 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.

  • The first section will show basic information for each CPU selected.
  • The additional graphs shows the CPU Mark and Single Thread values of each CPU selected.
  • An accompany graph, if price data is available, will shows the value for money, in terms of the CPU Mark/Thread Rating per dollar.
  • The last section will show approximate yearly running costs for the CPUs.

×Intel Atom E3840 @ 1.91GHz×ARM Cortex-A72 4 Core 1800 MHz+ ADD
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Socket TypeNA2NA2
CPU ClassMobile/EmbeddedMobile/Embedded
Clockspeed1.9 GHz1.8 GHz
Turbo SpeedNot SupportedNA2
# of Physical Cores4 (Threads: 4)4 (Threads: 4)
CacheL1: 448KB, L2: 2.0MB, L3: 0MBNA2
TDPNA2NA2
Yearly Running CostNANA
Other
First Seen on ChartQ1 2014Q1 2021
# of Samples2236
CPU Value0.00.0
Single Thread Rating(% diff. to max in group)477(-7.0%)513(0.0%)
CPU Mark(% diff. to max in group)704(0.0%)697(-1.0%)
2 - Information not available. Do you know? Notify Us.

CPU Mark Rating
As of 22nd of August 2024 - Higher results represent better performance
Intel Atom E3840 @ 1.91GHz
704
ARM Cortex-A72 4 Core 1800 MHz
697
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 22nd of August 2024 - Higher results represent better performance
Intel Atom E3840 @ 1.91GHz
477
ARM Cortex-A72 4 Core 1800 MHz
513
PassMark Software © 2008-2024
Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per day Average CPU Utilization (0-100%)1 Power cost, $ per kWh2
8
25
1Average user usage is typically low and can vary from task to task. An estimate load 25% is nominal.
2Typical power costs vary around the world. Check your last power bill for details. Values of $0.15 to $0.45 per kWh are typical.
Intel Atom E3840 @ 1.91GHz ARM Cortex-A72 4 Core 1800 MHz
Max TDPNANA
Power consumption per day (kWh)NANA
Running cost per dayNANA
Power consumption per year (kWh)NANA
Running cost per yearNANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.